December 2023
Intermediate to advanced
242 pages
5h 28m
English
Content preview from Text Processing with JavaScriptBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 1Part I: Text Processing with Built-in JavaScript Methods
Many regard regular expressions as the holy grail of text processing—a tool that can simplify numerous programming tasks and provide a compact, effective solution to various text processing problems. But should you shoehorn regular expressions into situations where standard built-in solutions already exist?
Of course not. Regular expressions can be tricky to get right, and it’s too easy to end up with a pattern that accepts more input than intended. Code collaboration may also become an issue, as the cryptic nature of regular expressions may discourage your fellow programmers from reviewing or debugging your code. After all, nobody wants to spend a week trying to understand ...
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